Fungi get their energy from living or dead organisms. They will usually specialize in living or dead and it is rare that they can do both.
Energy is needed by all living organisms to carry out biological processes. This energy is usually obtained through the consumption of nutrients and is utilized in processes like metabolism, growth, and reproduction.
An organism is a living thing that can carry out life processes on its own. Organisms can grow, reproduce, maintain homeostasis, respond to stimuli, and obtain and use energy to carry out these processes independently.
The word you are looking for is "metabolize." It refers to the process by which living organisms obtain and utilize energy from their surroundings to carry out life functions and processes.
photosynthesis
Most thermophiles obtain energy through chemosynthesis, where they utilize inorganic compounds such as sulfur or iron as energy sources. Some thermophiles may also use other metabolic processes, such as fermentation or oxidation of organic matter, to generate energy. The high temperatures in their environment allow these organisms to thrive and efficiently carry out these energy-producing processes.
The chemical energy that an organism obtains from food is converted to ATP.
Organisms require energy to carry out essential functions such as growth, repair, reproduction, and movement. Energy is needed to fuel metabolic processes that maintain life and support the organism's ability to respond to its environment. Additionally, energy is used to synthesize molecules, maintain homeostasis, and carry out cellular processes.
respiration
Plants obtain energy from the sun.
The organism will surely die if it does not obtain energy since it needs energy to carry out everyday functions.
Organisms must be able to obtain and use energy, respond to their environment, grow and develop, reproduce, and maintain homeostasis to carry on the processes of life. Additionally, they must be composed of one or more cells, have genetic material for inheritance, and undergo evolution through natural selection.
Examples of organisms that obtain energy from the food they eat include humans, lions, and cows. These organisms consume organic material to extract energy through processes like cellular respiration, allowing them to carry out their life functions and sustain metabolism.